Systems and methods for false alarm reduction during event detection
US-9396621-B2 · Jul 19, 2016 · US
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Fan Quanfu patents
Fan Quanfu holds 3 patents in our database, with recent filings and technology areas summarized below.
| Metric | Value |
|---|---|
| Total patents | 3 |
| Recent patents | 0 |
| First publication | Mar 29, 2016 |
| Latest publication | Jul 19, 2016 |
Filing trend
Year-over-year patent counts for this assignee.
Not enough yearly data to assess filing trend yet.
| Year | Patents |
|---|---|
| 2016 | 3 |
| Year | Patents |
|---|---|
| 2016 | 3 |
Recent patents
Latest publications where this party is an assignee.
Determining foregroundness of an object in surveillance video data
US-9330315-B2 · May 3, 2016 · US
Detecting primitive events at checkout
US-9299229-B2 · Mar 29, 2016 · US
Notable patents
Representative or frequently cited publications from precomputed assignee stats.
Systems and methods for false alarm reduction during event detection
US-9396621-B2 · Jul 19, 2016 · US
Determining foregroundness of an object in surveillance video data
US-9330315-B2 · May 3, 2016 · US
Detecting primitive events at checkout
US-9299229-B2 · Mar 29, 2016 · US
Technology areas
Mapped technology topics for this assignee.
| Technology | Patents |
|---|---|
| Physics | 3 |
| Electricity | 1 |